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One family attached or semi-detached
1730 EAST 33 STREET
BROOKLYN · BIN 3212798
💬 Discuss this project
1940Year Built
2Stories
A5Building Class
R3-2Zoning
1,797 sfGross Floor Area
1Units
FDNY Report ↗
One family attached or semi-detached · 2,000 sf lot · 0.9 FAR built · Flood zone X
Locations of Work
ArchitectureElectricalMechanical
Floor 26p · 2 filings · 20 docs
Floor 11p · 2 filings · 20 docs
Cellar5p · 1 filing · 20 docs
Basement1p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
BASIC GROUPS CORP1503/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
04/19/2021$672K—Private party → Private party$374/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
KL INNOVATIVE DESIGN INC503/09/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
BASIC GROUPS1003/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
CUBE BUILDERS GROUP NYGeneral Contractor303/21/2026
PIPESTYLISTS, INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
KL INNOVATIVE DESIGN INC7225503/09/2022
Building Lifecycle
All (32)Filed (5)Permit Issued (2)Signed Off (2)Special Inspection (23)
03/16/2022
Signed off — Alteration
INSTALL NEW BOILER AND NEW FIXTURES IN THE 2 STORY EXISTING BUILDING. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B00518210-I1
03/09/2022
Filed — Alteration
INSTALL NEW BOILER AND NEW FIXTURES IN THE 2 STORY EXISTING BUILDING. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B00518210-P3
03/09/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
HO YIN LAW
03/09/2022
Special inspection requirement — Energy Code Compliance Inspections
HO YIN LAW
03/09/2022
Special inspection requirement — HVAC-R and service water heating system controls
HO YIN LAW
03/09/2022
Special inspection requirement — HVAC-R and service water heating equipment
HO YIN LAW
03/09/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
HO YIN LAW
03/07/2022
Signed off — Alteration
B00518160-I1
09/15/2021
Filed — Alteration
B00518160-P1
09/15/2021
Filed — Alteration
INSTALL NEW BOILER AND NEW FIXTURES IN THE 2 STORY EXISTING BUILDING. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B00518210-P1
09/03/2021
Special inspection requirement — Fenestration and door U-factor and product ratings
HO YIN LAW
09/03/2021
Special inspection requirement — Fireplaces
HO YIN LAW
09/03/2021
Special inspection requirement — Interior lighting power
HO YIN LAW
09/03/2021
Special inspection requirement — Air barrier - visual inspection
HO YIN LAW
09/03/2021
Special inspection requirement — Fenestration areas
HO YIN LAW
09/03/2021
Special inspection requirement — Insulation placement and R values
HO YIN LAW
09/03/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
HO YIN LAW
09/03/2021
Special inspection requirement — Fenestration air leakage
HO YIN LAW
09/03/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
HO YIN LAW
09/03/2021
Special inspection requirement — Energy Code Compliance Inspections
HO YIN LAW
09/03/2021
Special inspection requirement — HVAC-R and service water piping design and insulation
HO YIN LAW
09/03/2021
Special inspection requirement — HVAC-R and service water heating system controls
HO YIN LAW
09/03/2021
Special inspection requirement — HVAC-R and service water heating equipment
HO YIN LAW
09/03/2021
Special inspection requirement — Metering
HO YIN LAW
09/03/2021
Special inspection requirement — Structural Stability – Alterations of existing buildings
HO YIN LAW
09/03/2021
Special inspection requirement — Energy Code Compliance Inspections
HO YIN LAW
09/03/2021
Special inspection requirement — Final
HO YIN LAW
09/03/2021
Special inspection requirement — Fire-Resistance Rated Construction
HO YIN LAW
05/13/2021
Permit issued — General Construction
B00518160-I1-GC
05/10/2021
Permit issued — Plumbing
B00518210-I1-PL
05/07/2021
Filed — Alteration
INSTALL NEW BOILER AND NEW FIXTURES IN THE 2 STORY EXISTING BUILDING. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B00518210-I1
05/07/2021
Filed — Alteration
B00518160-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offCUBE BUILDERS GROUP NY05/13/2021
DOB NOWPlumbingSigned-offT & T PLUMBING INC05/10/2021
Nothing on file for this building.
▾Special Inspection Requirements (DOB NOW) — 23
DateRequirementInspectorRole
03/09/2022Fire-Resistant Penetrations and JointsHO YIN LAWspecial
03/09/2022Energy Code Compliance InspectionsHO YIN LAWprogress
03/09/2022HVAC-R and service water heating system controlsHO YIN LAWenergy_progress
03/09/2022HVAC-R and service water heating equipmentHO YIN LAWenergy_progress
03/09/2022HVAC-R and service water piping design and insulationHO YIN LAWenergy_progress
09/03/2021Fenestration and door U-factor and product ratingsHO YIN LAWenergy_progress
09/03/2021FireplacesHO YIN LAWenergy_progress
09/03/2021Interior lighting powerHO YIN LAWenergy_progress
09/03/2021Air barrier - visual inspectionHO YIN LAWenergy_progress
09/03/2021Fenestration areasHO YIN LAWenergy_progress
09/03/2021Insulation placement and R valuesHO YIN LAWenergy_progress
09/03/2021Fire-Resistant Penetrations and JointsHO YIN LAWspecial
09/03/2021Fenestration air leakageHO YIN LAWenergy_progress
09/03/2021Fire-Resistant Penetrations and JointsHO YIN LAWspecial
09/03/2021Energy Code Compliance InspectionsHO YIN LAWprogress
09/03/2021HVAC-R and service water piping design and insulationHO YIN LAWenergy_progress
09/03/2021HVAC-R and service water heating system controlsHO YIN LAWenergy_progress
09/03/2021HVAC-R and service water heating equipmentHO YIN LAWenergy_progress
09/03/2021MeteringHO YIN LAWenergy_progress
09/03/2021Structural Stability – Alterations of existing buildingsHO YIN LAWspecial
09/03/2021Energy Code Compliance InspectionsHO YIN LAWprogress
09/03/2021FinalHO YIN LAWprogress
09/03/2021Fire-Resistance Rated ConstructionHO YIN LAWprogress
▾Documents — 40 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
09/01/2026B00518210-P1Request digital key ↗
09/01/2026B00518210-I1Request digital key ↗
09/01/2026B00518210-P3Request digital key ↗
Showing 3 of 5 on file for this type
▸Seals & Professional Certifications28
▸DOB NOWProgress Inspector Seal & Signature19
08/29/2026B00518160-P1Open ↗
08/29/2026B00518160-P1Open ↗
08/29/2026B00518160-P1Open ↗
Showing 3 of 19 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature5
09/01/2026B00518210-I1Open ↗
09/01/2026B00518210-P3Open ↗
09/01/2026B00518210-P1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
08/29/2026B00518160-P1Open ↗
08/29/2026B00518160-P1Open ↗
08/24/2026B00518210-P3Open ↗
Showing 3 of 4 on file for this type
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
09/01/2026B00518210-I1Open ↗
09/01/2026B00518210-P3Open ↗
09/01/2026B00518210-P1Open ↗
Showing 3 of 5 on file for this type
▸Energy Compliance2
▸DOB NOWEN2: As Built Energy Analysis.2
08/13/2026B00518160-I1Open ↗
08/13/2026B00518210-I1Open ↗